Xiying S2 projector is a miniature projector with graphic design aesthetic feeling designed for SIGYEAN. It adopts the design concept of "portable smart TV" and locates the home while taking into account the use scenes such as portable travel and mobile meetings. The warm styling design and the surface treatment of piano paint show a retro aesthetic feeling. The black film element visually strengthens the PI of the product. In the process of design, we found through the experience of the prototype that books or other tools will be used to adjust the angle of the projector to realize the use of different scenes. Therefore, we adopted the integrated bracket design, adjusted the bracket to adapt to different playing scenes, lifted the bracket at any time, and used the bracket as a lens protection cover when not in use.